GCD of 725, 876, 678, 812 Calculator

Given Input numbers are 725, 876, 678, 812

In the factoring method, we have to find the divisors of all numbers

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 876 :

The positive integer divisors of 876 that completely divides 876 are.

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 812 :

The positive integer divisors of 812 that completely divides 812 are.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

GCD of numbers is the greatest common divisor

So, the GCD (725, 876, 678, 812) = 1.

Given numbers are 725, 876, 678, 812

The list of prime factors of all numbers are

Prime factors of 725 are 5 x 5 x 29

Prime factors of 876 are 2 x 2 x 3 x 73

Prime factors of 678 are 2 x 3 x 113

Prime factors of 812 are 2 x 2 x 7 x 29

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 725, 876, 678, 812

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(725, 876) = 635100

GCD(725, 876) = ( 725 x 876 ) / 635100

= 725 / 876

= 725

Step2:

LCM(1, 678) = 678

GCD(1, 678) = ( 1 x 678 ) / 678

= 1 / 678

= 1

Step3:

LCM(1, 812) = 812

GCD(1, 812) = ( 1 x 812 ) / 812

= 1 / 812

= 1

So, Greatest Common Divisor of 725, 876, 678, 812 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 922, 994, 327, 314
• GCD of 652, 305, 244, 430
• GCD of 657, 361, 764, 744
• GCD of 834, 878, 507, 696
• GCD of 403, 154, 871, 665

Given numbers are 725, 876, 678, 812
The greatest common divisor of numbers 725, 876, 678, 812 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 725, 876, 678, 812 is 1.

1. What is the GCD of 725, 876, 678, 812?

GCD of given numbers 725, 876, 678, 812 is 1

2. How to calculate the greatest common divisor of 725, 876, 678, 812?

We can find the highest common divisor of 725, 876, 678, 812 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 725, 876, 678, 812 i.e 1.

3. How can I use the GCD of 725, 876, 678, 812Calculator?

Out the numbers 725, 876, 678, 812 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.